Citation: Hong Shu, Yan Qing Wang, Pu Qin Cai, Chun Guo. An improved procedure for the synthesis of 4-methylimidazol-2-one[J]. Chinese Chemical Letters, ;2007, 18(7): 777-778. doi: 10.1016/j.cclet.2007.05.020 shu

An improved procedure for the synthesis of 4-methylimidazol-2-one

School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, China

Received Date: 1 March 2007

A novel one-pot synthetic method of 4-methylimidazol-2-one is described. The target compound is conveniently synthesized from sodium diformylamide, a modified Gabriel reagent prepared, through condensation, hydrolyzation and cyclization reactions without separating intermediates, its total yield is 75.8%.
- 4-Methylimidazol-2-one,
- Synthesis,
- Sodium diformylamide
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